MK

Masahiro Kayane

HC Hitachi Construction Machinery Co.: 1 patents #58 of 185Top 35%
📍 Tsuchiura, JP: #18 of 46 inventorsTop 40%
Overall (2024): #358,394 of 561,600Top 65%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11891779 Hydraulic excavator Kohei OGURA, Katsuaki Kodaka, Yoshihiro Shirakawa 2024-02-06